ctdoa.in - robtex.com

ctdoa.in

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3f5e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:911d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.63.94Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.145.29🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdane.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A2803:f800:50::6ca2:c161🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdane.ns.cloudflare.com
A2a06:98c1:50::ac40:2161🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdane.ns.cloudflare.com
A108.162.193.97🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A172.64.33.97🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
A173.245.59.97🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdane.ns.cloudflare.com
NSdell.ns.cloudflare.com
A2606:4700:50::adf5:3a5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A2803:f800:50::6ca2:c05e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdell.ns.cloudflare.com
A2a06:98c1:50::ac40:205e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdell.ns.cloudflare.com
A108.162.192.94🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A172.64.32.94🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A173.245.58.94🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.63.94, 172.67.145.29
IPv6 hints2606:4700:3032::6815:3f5e, 2606:4700:3035::ac43:911d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOAdane.ns.cloudflare.comdns@cloudflare.com serial=2408405748

in

DNSSEC🔒 Signed (DS record present)
NSns.trs-dns.com ⭐
NSns1.registry.in
NSns2.registry.in
NSns3.registry.in
NSns4.registry.in
SOAns.trs-dns.comtrs-ops@tucows.com serial=1784283055

Same first word

ctdoa.in

Similar names

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atdoc.org
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tacod.myshopify.com
dcoat.cfd
datco.com.au
dotca.click
datco.be

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSdane.ns.cloudflare.comdell.ns.cloudflare.comns1.globopex.inns2.globopex.inMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.63.94172.67.145.292606:4700:3032::6815:3f5e2606:4700:3035::ac43:911d182.18.175.1622606:4700:3030::6815:3f5e2606:4700:3034::ac43:911d
●NSdane.ns.cloudflare.com2026-06-23 → 2026-07-17 · 3 obs
○ 2020-02-24 14:14:44
● 2026-06-23 20:35:58
● 2026-07-17 10:19:52
●NSdell.ns.cloudflare.com2026-06-23 → 2026-07-17 · 3 obs
○ 2020-02-24 14:14:44
● 2026-06-23 20:35:58
● 2026-07-17 10:19:52
○NSns1.globopex.in2015-05-20 → 2020-02-24 · 4 obs
● 2015-05-20 10:54:52
● 2020-02-24 14:14:44
○ 2026-06-23 20:35:58
○ 2026-07-17 10:19:52
○NSns2.globopex.in2015-05-20 → 2020-02-24 · 4 obs
● 2015-05-20 10:54:52
● 2020-02-24 14:14:44
○ 2026-06-23 20:35:58
○ 2026-07-17 10:19:52
○MXalt1.aspmx.l.google.com2015-05-20 → 2020-02-24 · 4 obs
● 2015-05-20 10:54:52
● 2020-02-24 14:14:44
○ 2026-06-23 20:35:58
○ 2026-07-17 10:19:52
○MXalt2.aspmx.l.google.com2015-05-20 → 2020-02-24 · 4 obs
● 2015-05-20 10:54:52
● 2020-02-24 14:14:44
○ 2026-06-23 20:35:58
○ 2026-07-17 10:19:52
○MXaspmx.l.google.com2015-05-20 → 2020-02-24 · 4 obs
● 2015-05-20 10:54:52
● 2020-02-24 14:14:44
○ 2026-06-23 20:35:58
○ 2026-07-17 10:19:52
○MXaspmx2.googlemail.com2015-05-20 → 2020-02-24 · 4 obs
● 2015-05-20 10:54:52
● 2020-02-24 14:14:44
○ 2026-06-23 20:35:58
○ 2026-07-17 10:19:52
○MXaspmx3.googlemail.com2015-05-20 → 2020-02-24 · 4 obs
● 2015-05-20 10:54:52
● 2020-02-24 14:14:44
○ 2026-06-23 20:35:58
○ 2026-07-17 10:19:52
●A104.21.63.942026-06-23 → 2026-07-17 · 3 obs
○ 2020-02-24 14:14:44
● 2026-06-23 20:35:58
● 2026-07-17 10:19:52
●A172.67.145.292026-06-23 → 2026-07-17 · 3 obs
○ 2020-02-24 14:14:44
● 2026-06-23 20:35:58
● 2026-07-17 10:19:52
○A182.18.175.1622015-05-20 → 2020-02-24 · 4 obs
● 2015-05-20 10:54:52
● 2020-02-24 14:14:44
○ 2026-06-23 20:35:58
○ 2026-07-17 10:19:52
○A2606:4700:3030::6815:3f5e2026-06-23 → 2026-06-23 · 4 obs
○ 2020-02-24 14:14:44
● 2026-06-23 20:35:58
○ 2026-07-13 20:49:54
○ 2026-07-17 10:19:52
●A2606:4700:3032::6815:3f5e2026-07-13 → 2026-07-17 · 3 obs
○ 2026-06-23 20:35:58
● 2026-07-13 20:49:54
● 2026-07-17 10:19:52
○A2606:4700:3034::ac43:911d2026-06-23 → 2026-06-23 · 4 obs
○ 2020-02-24 14:14:44
● 2026-06-23 20:35:58
○ 2026-07-13 20:49:54
○ 2026-07-17 10:19:52
●A2606:4700:3035::ac43:911d2026-07-13 → 2026-07-17 · 3 obs
○ 2026-06-23 20:35:58
● 2026-07-13 20:49:54
● 2026-07-17 10:19:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
inns1.registry.in, ns2.registry.in, ns3.registry.in, ns4.registry.in-
ctdoa.indane.ns.cloudflare.com, dell.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.94

NS records: dane.ns.cloudflare.com, dell.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctdoa.in (unsigned zone)

⏱️ Timing

Total: 396ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.63.94, 172.67.145.29
AAAA22606:4700:3035::ac43:911d, 2606:4700:3032::6815:3f5e
NS2dane.ns.cloudflare.com, dell.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dane.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ctdoa.in directs to four IP numbers, which are 104.21.63.94, 172.67.145.29, 2606:4700:3032::6815:3f5e and 2606:4700:3035::ac43:911d.

ittsy.net, technologyinsider.com, obaes.cn plus two other host names have IP numbers in common with ctdoa.in.

Name Servers

The NS records for ctdoa.in delegate to dane.ns.cloudflare.com and dell.ns.cloudflare.com.

The name server configuration of ctdoa.in is shared with other domains, for instance pannenkoekenhuisvalkenburg.nl, driehoekrzg.nl, twitspin.africa and two others.

There is at least partial name server overlap between ctdoa.in and other domains — aminoporssi.fi, movie15.net, primoula.com and two more among them.

These name servers are routinely deployed together with the name servers brynne.ns.cloudflare.com.

Hosts with 6 IP addresses each:

dane.ns.cloudflare.com maps to 108.162.193.97, 172.64.33.97, 173.245.59.97 and 3 additional IP addresses.

dell.ns.cloudflare.com maps to 108.162.192.94, 172.64.32.94, 173.245.58.94 and 3 additional IP addresses.